Ero Copper Files Technical Report for Caraíba Operations

 

Ero Copper Corp. (TSX: ERO, NYSE: ERO) ("Ero" or the "Company") is pleased to announce the filing of its 2022 Technical Report for the Caraíba Operations, which includes information related to the increase in mineral reserves and mineral resources as previously announced on November 7, 2022.

 

The Technical Report was prepared in accordance with the Canadian Securities Administrator's National Instrument 43-101 – Standards of Disclosure for Mineral Projects, and can be found on the Company's website (www.erocopper.com) and on SEDAR (www.sedar.com). A copy of the Technical Report will also be filed on EDGAR.

 

  ABOUT ERO COPPER CORP  

 

Ero Copper Corp is a high-margin, high-growth, clean copper producer with operations in Brazil and corporate headquarters in Vancouver, B.C. The Company's primary asset is a 99.6% interest in the Brazilian copper mining company, MCSA, 100% owner of the Company's Caraíba Operations (formerly known as the MCSA Mining Complex), which are located in the Curaçá Valley, Bahia State, Brazil and include the Pilar and Vermelhos underground mines, the Surubim mine, and the Tucumã Project (formerly known as Boa Esperança), an IOCG-type copper project located in Pará, Brazil. The Company also owns 97.6% of NX Gold S.A. which owns the Xavantina Operations (formerly known as the NX Gold Mine), namely comprised of an operating gold and silver mine located in Mato Grosso, Brazil. Additional information on the Company and its operations, including technical reports on the Caraíba Operations, Xavantina Operations and Tucumã Project, can be found on the Company's website (www.erocopper.com), on SEDAR (www.sedar.com), and on EDGAR (www.sec.gov). The Company's shares are publicly traded on the Toronto Stock Exchange and the New York Stock Exchange under the symbol "ERO".

 

  FOR MORE INFORMATION, PLEASE CONTACT  

 

Courtney Lynn, VP, Corporate Development & Investor Relations
(604) 335-7504  
  info@erocopper.com  

 

CAUTION REGARDING FORWARD LOOKING INFORMATION AND STATEMENTS

 

This press release contains "forward-looking statements" within the meaning of the United States Private Securities Litigation Reform Act of 1995 and "forward-looking information" within the meaning of applicable Canadian securities legislation (collectively, "forward-looking statements"). Forward-looking statements include statements that use forward-looking terminology such as "may", "could", "would", "will", "should", "intend", "target", "plan", "expect", "budget", "estimate", "forecast", "schedule", "anticipate", "believe", "continue", "potential", "view" or the negative or grammatical variation thereof or other variations thereof or comparable terminology. Forward-looking statements may include, but are not limited to, statements with respect to the future filing of the Technical Report.

 

Forward-looking statements are subject to a variety of known and unknown risks, uncertainties and other factors that could cause actual results, actions, events, conditions, performance or achievements to materially differ from those expressed or implied by the forward-looking statements, including, without limitation, risks discussed in this press release and in the Company's Annual Information Form for the year ended December 31, 2021 and dated March 11, 2022 (the "AIF") under the heading "Risk Factors".

 

Forward-looking statements are not a guarantee of future performance. There can be no assurance that forward-looking statements will prove to be accurate, as actual results and future events could differ materially from those anticipated in such statements. Forward-looking statements involves statements about the future and are inherently uncertain, and the Company's actual results, achievements or other future events or conditions may differ materially from those reflected in the forward-looking statements due to a variety of risks, uncertainties and other factors, including, without limitation, those referred to herein and in the AIF under the heading "Risk Factors".

 

The Company's forward-looking statements are based on the assumptions, beliefs, expectations and opinions of management on the date the statements are made, many of which may be difficult to predict and beyond the Company's control.

 

Forward-looking statements contained herein are made as of the date of this press release and the Company disclaims any obligation to update or revise any forward-looking statement, whether as a result of new information, future events or results or otherwise, except as and to the extent required by applicable securities laws.

 

  Primary Logo 

 

News Provided by GlobeNewswire via QuoteMedia

ERO:CA
The Conversation (0)
Spools of copper wire.

Top 5 Junior Copper Stocks on the TSXV in 2025

The copper price climbed to a record high of US$5.64 per pound on the COMEX during the second quarter of 2025.

The price rise comes on the back of escalating trade tensions and economic chaos from the United States’ new tariff policy.

While copper was initially spared from tariffs at the start of the year, US President Donald Trump announced the US would be imposing a 50 percent tariff on all copper products entering the US. The announcement sparked speculative buying by US metals traders, who sought to position themselves ahead of the yet-to-be-announced tariff deadline.

How has this affected small-cap copper-focused companies on the TSX Venture Exchange? Read on to learn about the five best-performing junior copper stocks since the start of 2025.

Data for this article was gathered on July 17, 2025, using TradingView's stock screener, and copper companies with market caps of over C$10 million at that time were considered.

Keep reading...Show less
Pile of raw copper nuggets on a dark background.

Barrick Backs Hercules in Leviathan-Linked Copper Expansion

Hercules Metals (TSXV:BIG,OTCQB:BADEF) has entered into a transformative agreement with Barrick Mining (TSX:ABX,NYSE:B) to acquire a vast package of unpatented copper claims surrounding its Leviathan discovery in western Idaho.

Hercules will have the option to acquire a 100 percent interest in more than 74,000 acres of claims, collectively known as the Olympus belt, that flank both sides of the company’s existing Hercules property.

If exercised, the deal would expand Hercules’ total land position from 26,000 acres to over 100,000 acres, granting it control over a 73 kilometer stretch of highly prospective terrain.

The transaction is structured as an option agreement through Hercules’ US subsidiary, Anglo-Bomarc, with Barrick Gold Exploration, a wholly owned subsidiary of Barrick Mining.

Keep reading...Show less
Rows of fine copper bars with text that reads '5 Top Canadian Mining Stocks This Week.'

Top 5 Canadian Mining Stocks This Week: St. Augustine Gains 67 Percent

Welcome to the Investing News Network's weekly look at the best-performing Canadian mining stocks on the TSX, TSXV and CSE, starting with a round-up of Canadian and US news impacting the resource sector.

Statistics Canada released its monthly mineral production report for May 2025 on Monday (July 21). The data shows that the production of both copper and silver increased from April. Copper output rose to 36.3 million kilograms from 35.85 million in April, and silver increased to 26,502 kilograms from 25,412. Meanwhile, gold production decreased marginally to 16,518 kilograms from 16,640 the previous month.

However, shipments were up across the board. Copper shipments rose to 34.34 million kilograms compared to 30.01 million kilograms in April. Silver increased to 26,376 kilograms, up considerably from 22,106 kilograms a month earlier. Gold shipments saw a slighter gain, rising to 14,858 kilograms from 14,660 kilograms in April.

Keep reading...Show less
Silhouetted miners work in a dimly lit tunnel; "Weekly Editor's Picks" text overlay.

Editor's Picks: Miners Rescued, US Mine Waste Strategy, Ontario Expands CIMF

Here's a quick recap of some of the most impactful resource sector news items for the week.

The period saw three miners rescued after 60 hours underground at the Red Chris mine in BC, the US announce a mine waste recovery strategy and the Ontario government add C$7 million to boost critical minerals innovation.

Keep reading...Show less
Traffic light with green signal against a blue sky.

Teck Greenlights Highland Valley Expansion After Beating Q2 Profit Estimates

Teck Resources (TSX:TECK.A,TSX:TECK.B,NYSE:TECK) has secured board approval for a multi-billion-dollar life extension of its Highland Valley copper mine in British Columbia, setting the stage for a two-decade boost in copper output.

The Vancouver-based miner said Thursday (July 24) that construction on the Highland Valley Copper Mine Life Extension Project (HVC MLE) will begin in August, following receipt of environmental and permitting approvals in June.

Keep reading...Show less
Blackstone Minerals

Blackstone Minerals


Keep reading...Show less

Latest Press Releases

Related News

×